Index: chrome/browser/ui/webui/metrics_handler.h |
diff --git a/chrome/browser/ui/webui/metrics_handler.h b/chrome/browser/ui/webui/metrics_handler.h |
index ccf4f55ccd31a0d53380b0a4f31368ca30a02ab4..79f94f715cecec8e50cc7ec4e735b5798cd1ae59 100644 |
--- a/chrome/browser/ui/webui/metrics_handler.h |
+++ b/chrome/browser/ui/webui/metrics_handler.h |
@@ -44,6 +44,11 @@ class MetricsHandler : public content::WebUIMessageHandler { |
// depending on the maximum value. |
void HandleRecordInHistogram(const base::ListValue* args); |
+ // Callback for the "metricsHandler:recordBooleanHistogram" message. This |
+ // records into a boolean histogram. |args| contains the histogram name, and |
+ // the value to record. |
+ void HandleRecordBooleanHistogram(const base::ListValue* args); |
+ |
// Record a millisecond time value in a histogram, similar to |
// UMA_HISTOGRAM_TIMES. Handles times between 1ms and 10sec. |args| |
// contains the histogram name and a value in milliseconds. |